713778489

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{2953}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 1045148832

約数和(自身を除く): 331370343

約数列:

[1, 3, 9, 107, 251, 321, 753, 963, 2259, 2953, 8859, 26577, 26857, 80571, 241713, 315971, 741203, 947913, 2223609, 2843739, 6670827, 79308721, 237926163, 713778489]

約数ペア:

[(1, 713778489), (3, 237926163), (9, 79308721), (107, 6670827), (251, 2843739), (321, 2223609), (753, 947913), (963, 741203), (2259, 315971), (2953, 241713), (8859, 80571), (26577, 26857)]